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algol13
3 years ago
5

A = (-123) + 77 + (-257) + 23 – 43

Mathematics
1 answer:
irga5000 [103]3 years ago
7 0

Answer:

A=-323

Step-by-step explanation:

A = (-123)+77+(-257)+23-43

A = -46+(-257)+23-43

A = -303+23-43

A = -280-43

A = -323

Hope this helps

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Step-by-step explanation:

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3 years ago
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masha68 [24]

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